1992179670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5108153}}^1$

素因数の和:5108176

約数の個数: 32

約数和(自身を含む): 5149019232

約数和(自身を除く): 3156839562

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5108153, 10216306, 15324459, 25540765, 30648918, 51081530, 66405989, 76622295, 132811978, 153244590, 199217967, 332029945, 398435934, 664059890, 996089835, 1992179670]

約数ペア:

[(1, 1992179670), (2, 996089835), (3, 664059890), (5, 398435934), (6, 332029945), (10, 199217967), (13, 153244590), (15, 132811978), (26, 76622295), (30, 66405989), (39, 51081530), (65, 30648918), (78, 25540765), (130, 15324459), (195, 10216306), (390, 5108153)]